“…This indicates that we cannot reject the null hypothesis, which states that the distribution function of the portfolio return of the conventional mutual funds is not significantly higher than that of the SR mutual funds, at any arbitrary significance level. Therefore, we are in line with several former studies (Bauer et al, 2005;Bello, 2005;Guerard, 1997;Hamilton et al, 1993;Kreander et al, 2005;Mallin et al, 1995;Statman, 2000) that find no significant differences in fund performance between conventional and SR mutual funds.…”